If looking carefully through the cockpit windows of the CH-46 which rescues Price and MacMillan during the mission "One Shot, One Kill", the player will notice that the pilot and co-pilot seats are empty.

In Call of Duty: Modern Warfare 2's multiplayer map Rust, a destroyed Sea Knight can be seen far outside the map next to a river.

The pilot of the Sea Knight that extracts Frost and Sandman in "Hunter Killer" is incorrectly referred to as "Chinook Pilot" in the subtitles.